In this year, we become Sany's supplier, and supply rubber hoses, gasket products. Under the technical support of sany, we developed Spiral Hose Guard, and supply this product to Sany up to now.

In the Year 2000, Registered as a limited liability company, named Qinghe County Great Wall Sealing Co.,Ltd. registered capital RMB5.6million.

In 1998,due to business development, we found the rubber mixer works hop, rubber hose works hop, car windows water proof strip workshop, and established testing laboratory. Meantime the company established a scientifc quality man agement system. To be ensure, we will make high quality products.

President of Qinghe Great Wall， Mr. Xie engaged in mold manufacturing for 8years, provided moldings and technical supporting to other factories in rubber strip or gasket. In 1988,Mr.Xie founded the Qinghe Great Wall sealing factory, mainly producing sealing strip, rubber gasket, the factory was developed rapidly because he has a wealth of experience in molding making